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Date:   Tue, 20 Aug 2019 10:48:39 -0700
From:   Jakub Kicinski <jakub.kicinski@netronome.com>
To:     YueHaibing <yuehaibing@huawei.com>
Cc:     <davem@davemloft.net>, <idosch@mellanox.com>, <jiri@mellanox.com>,
        <mcroce@redhat.com>, <linux-kernel@vger.kernel.org>,
        <netdev@vger.kernel.org>
Subject: Re: [PATCH v2 net-next] netdevsim: Fix build error without
 CONFIG_INET
Message-ID: <20190820104839.511367fa@cakuba.netronome.com>
In-Reply-To: <20190820141446.71604-1-yuehaibing@huawei.com>
References: <20190819120825.74460-1-yuehaibing@huawei.com>
        <20190820141446.71604-1-yuehaibing@huawei.com>
Organization: Netronome Systems, Ltd.
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On Tue, 20 Aug 2019 22:14:46 +0800, YueHaibing wrote:
> If CONFIG_INET is not set, building fails:
> 
> drivers/net/netdevsim/dev.o: In function `nsim_dev_trap_report_work':
> dev.c:(.text+0x67b): undefined reference to `ip_send_check'
> 
> Use ip_fast_csum instead of ip_send_check to avoid
> dependencies on CONFIG_INET.
> 
> Reported-by: Hulk Robot <hulkci@huawei.com>
> Fixes: da58f90f11f5 ("netdevsim: Add devlink-trap support")
> Signed-off-by: YueHaibing <yuehaibing@huawei.com>

Thank you!

Acked-by: Jakub Kicinski <jakub.kicinski@netronome.com>